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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4,4'-(2-methylthio-2-(4-nitrophenyl)ethane-1,1-diyl)bis(N,N-dimethylaniline) 1259377-18-8 C25H29N3O2S
    4,4'-(2-methylthio-2-(4-nitrophenyl)ethane-1,1-diyl)bis(N,N-dimethylaniline)
    —— 4-{1-(carboxymethyl)-7-[(E)-2-(4-{[(2E)-4-(2-chlorophenoxy)-2-buten-1-yl]oxy}phenyl)vinyl]4-fluoro-2-methyl-1H-indol-3-yl}butanoic acid 908136-44-7 C33H31ClFNO6
    4-{1-(carboxymethyl)-7-[(E)-2-(4-{[(2E)-4-(2-chlorophenoxy)-2-buten-1-yl]oxy}phenyl)vinyl]4-fluoro-2-methyl-1H-indol-3-yl}butanoic acid
    —— 4-[[2-(5-Chloro-2-fluorophenyl)-1,8-naphthyridin-4-yl]amino]pyridine-3-carboxylic acid 1330531-97-9 C20H12ClFN4O2
    4-[[2-(5-Chloro-2-fluorophenyl)-1,8-naphthyridin-4-yl]amino]pyridine-3-carboxylic acid
    —— 4-Methoxy-benzoic acid [(2S,3S)-2,3,4-trihydroxy-1-(3-oxo-3,4-dihydro-quinoxalin-2-yl)-but-(Z)-ylidene]-hydrazide 74894-85-2 C20H20N4O6
    4-Methoxy-benzoic acid [(2S,3S)-2,3,4-trihydroxy-1-(3-oxo-3,4-dihydro-quinoxalin-2-yl)-but-(Z)-ylidene]-hydrazide
    —— [4-(3-methoxy-phenoxymethyl)-2,5-dioxo-imidazolidin-4-yl]-acetic acid ethyl ester 857796-30-6 C15H18N2O6
    [4-(3-methoxy-phenoxymethyl)-2,5-dioxo-imidazolidin-4-yl]-acetic acid ethyl ester
    —— 4a'-methyl-4a',5'-dihydro-7'H-spiro[cyclohexane-1,6'-pyrrolo[1,2-a]tetrazolo[1,5-c]quinazolin]-7'-one 1453457-98-1 C17H19N5O
    4a'-methyl-4a',5'-dihydro-7'H-spiro[cyclohexane-1,6'-pyrrolo[1,2-a]tetrazolo[1,5-c]quinazolin]-7'-one
    —— 4,5,4',5'-Tetrakis-heptadecylselanyl-[2,2']bi[[1,3]dithiolylidene] 115107-24-9 C74H140S4Se4
    4,5,4',5'-Tetrakis-heptadecylselanyl-[2,2']bi[[1,3]dithiolylidene]
    —— 4-[3-(4-mercaptophenyl)-6-methyl-2-quinoxalinyl]thiophenol 1256484-30-6 C21H16N2S2
    4-[3-(4-mercaptophenyl)-6-methyl-2-quinoxalinyl]thiophenol
    —— 4-chloro-N-(4-{[(pyridin-3-ylmethyl)carbamoyl]amino}phenyl)benzamide 1333941-56-2 C20H17ClN4O2
    4-chloro-N-(4-{[(pyridin-3-ylmethyl)carbamoyl]amino}phenyl)benzamide
    —— 4-(α-bromo-benzylidene)-2-p-tolyl-4H-oxazol-5-one 101575-96-6 C17H12BrNO2
    4-(α-bromo-benzylidene)-2-p-tolyl-4H-oxazol-5-one
    —— (4R,5S)-4-(1-Bromo-1-methyl-ethyl)-5-(4-methoxy-phenyl)-4,5-dihydro-pyrazole-3,3-dicarboxylic acid dimethyl ester 87688-25-3 C17H21BrN2O5
    (4R,5S)-4-(1-Bromo-1-methyl-ethyl)-5-(4-methoxy-phenyl)-4,5-dihydro-pyrazole-3,3-dicarboxylic acid dimethyl ester
    —— 4,8-Diphenyl-6-n-butyl-azulen 96004-98-7 C26H24
    4,8-Diphenyl-6-n-butyl-azulen
    —— 4-<3,5-Dichlor-p-biphenylyloxy>-3-hydroxy-buttersaeureaethylester 20804-66-4 C18H18Cl2O4
    4-<3,5-Dichlor-p-biphenylyloxy>-3-hydroxy-buttersaeureaethylester
    —— 4-amino-2,3,5,6-tetrabromotoluene 136401-05-3 C7H5Br4N
    4-amino-2,3,5,6-tetrabromotoluene
    —— 4-(2,2-dimethylpropanimidoyl)piperazin-2-one 1344289-39-9 C9H17N3O
    4-(2,2-dimethylpropanimidoyl)piperazin-2-one
    —— 4-(6-((4-(benzyloxy)benzyl)(ethyl)amino)pyridazin-3-yl)-2,6-dichlorophenol 1192799-54-4 C26H23Cl2N3O2
    4-(6-((4-(benzyloxy)benzyl)(ethyl)amino)pyridazin-3-yl)-2,6-dichlorophenol
    —— 4-[4-[4-[[3,5-Bis(phenylmethoxy)phenyl]methoxy]phenyl]naphthalen-1-yl]benzoic acid 780775-18-0 C44H34O5
    4-[4-[4-[[3,5-Bis(phenylmethoxy)phenyl]methoxy]phenyl]naphthalen-1-yl]benzoic acid
    —— (4'-{3-[(E)-hydroxyimino]-1-phenyl-3-pyridin-4-yl-propyl}-biphenyl-3-yloxy)-acetic acid ethyl ester 1354807-55-8 C30H28N2O4
    (4'-{3-[(E)-hydroxyimino]-1-phenyl-3-pyridin-4-yl-propyl}-biphenyl-3-yloxy)-acetic acid ethyl ester
    —— 4-(pentafluoroethyl)-2(1H)-pyrimidinethione 155957-54-3 C6H3F5N2S
    4-(pentafluoroethyl)-2(1H)-pyrimidinethione
    —— 4-{2-[(4-fluoro-phenyl)-hydroxy-methyl]-3-hydroxy-4-oxo-4H-pyridin-1-yl}-butyric acid 189565-12-6 C16H16FNO5
    4-{2-[(4-fluoro-phenyl)-hydroxy-methyl]-3-hydroxy-4-oxo-4H-pyridin-1-yl}-butyric acid
    —— (4,5-dihydro-1<i>H</i>-imidazol-2-yl)-(2,4,5-trimethyl-2<i>H</i>-pyrazol-3-yl)-amine 76606-30-9 C9H15N5
    (4,5-dihydro-1<i>H</i>-imidazol-2-yl)-(2,4,5-trimethyl-2<i>H</i>-pyrazol-3-yl)-amine
    —— (4-fluorophenyl)(1H-imidazol-2-yl)methanol 1461705-00-9 C10H9FN2O
    (4-fluorophenyl)(1H-imidazol-2-yl)methanol
    —— (4,4-difluoro-cyclohexyl)-(3-{2-[5-(4,6-dimethyl-2-trifluoromethyl-pyrimidine-5-carbonyl)-hexahydro-pyrrolo[3,4-c]pyrrol-2-yl]-ethyl}-3-phenyl-azetidin-1-yl)-methanone 1014701-83-7 C32H38F5N5O2
    (4,4-difluoro-cyclohexyl)-(3-{2-[5-(4,6-dimethyl-2-trifluoromethyl-pyrimidine-5-carbonyl)-hexahydro-pyrrolo[3,4-c]pyrrol-2-yl]-ethyl}-3-phenyl-azetidin-1-yl)-methanone
    —— (4aR,6R,8aS)-8a-(2,4-difluorophenyl)-6-(3-fluoro-4-methoxyphenyl)-4,4a,5,6,8,8a-hexahydropyrano[3,4-d][1,3]thiazin-2-amine 1622328-12-4 C20H19F3N2O2S
    (4aR,6R,8aS)-8a-(2,4-difluorophenyl)-6-(3-fluoro-4-methoxyphenyl)-4,4a,5,6,8,8a-hexahydropyrano[3,4-d][1,3]thiazin-2-amine
    —— 4-(3-cyclopropyl-propionyl)-[1,4]diazepane-1-carboxylic acid (4-isopropyl-phenyl)-amide 1028852-27-8 C21H31N3O2
    4-(3-cyclopropyl-propionyl)-[1,4]diazepane-1-carboxylic acid (4-isopropyl-phenyl)-amide
    —— 4-{[3-(2-chloro-pyrimidin-4-yl)-benzylamino]-methyl}-piperidine-1-carboxylic acid tert-butyl ester 859517-11-6 C22H29ClN4O2
    4-{[3-(2-chloro-pyrimidin-4-yl)-benzylamino]-methyl}-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-Chloro-2-[[(1R)-4-(methylamino)-1-phenylbutyl]oxy]benzonitrile ethanedioate 357442-48-9 C2H2O4*C18H19ClN2O
    4-Chloro-2-[[(1R)-4-(methylamino)-1-phenylbutyl]oxy]benzonitrile ethanedioate
    —— 4-(1-methyl-4,5-hexadienyl)cyclohex-3-enone 2,2 dimethylpropanediyl ketal 91993-70-3 C18H28O2
    4-(1-methyl-4,5-hexadienyl)cyclohex-3-enone 2,2 dimethylpropanediyl ketal
    —— 4-(2,3,3-trimethylindoleninyl-5-sulfonato)-propionamido-phenylarsine-ethanedithiol 894353-31-2 C22H25AsN2O4S3
    4-(2,3,3-trimethylindoleninyl-5-sulfonato)-propionamido-phenylarsine-ethanedithiol
    —— 4-chloro-N-(indan-2-yl)-N-(4-methylbenzyl)-1,1'-biphenyl-2-carboxamide 610795-19-2 C30H26ClNO
    4-chloro-N-(indan-2-yl)-N-(4-methylbenzyl)-1,1'-biphenyl-2-carboxamide
    —— 4α-nitro-5α-cholestan-3β-ol 119829-62-8 C27H47NO3
    4α-nitro-5α-cholestan-3β-ol
    —— 4-[(3-chloro-4'-{[(2-hydroxyethyl) amino]methyl}-5-methyl [1,1'-biphenyl]-4-yl) amino]-7-(4-{[(2-hydroxyethyl) amino]methyl }phenyl)-3-quinolinecarbonitrile 364791-39-9 C35H34ClN5O2
    4-[(3-chloro-4'-{[(2-hydroxyethyl) amino]methyl}-5-methyl [1,1'-biphenyl]-4-yl) amino]-7-(4-{[(2-hydroxyethyl) amino]methyl }phenyl)-3-quinolinecarbonitrile
    —— 4-phenyl-7,8,9,10-tetrahydro-6H-cyclohepta[3,4]benzo[1,2-b]thiophen-5-ol 1433028-71-7 C19H18OS
    4-phenyl-7,8,9,10-tetrahydro-6H-cyclohepta[3,4]benzo[1,2-b]thiophen-5-ol
    —— (4Z)-1,9-dibromo-6-<(tetrahydro-2-pyranyl)oxy>-4-nonene-2,7-diyne 144950-50-5 C14H16Br2O2
    (4Z)-1,9-dibromo-6-<(tetrahydro-2-pyranyl)oxy>-4-nonene-2,7-diyne
    —— 4,6-diethyl-2-benzyl-cyclohexane-1,3-dione 101604-27-7 C17H22O2
    4,6-diethyl-2-benzyl-cyclohexane-1,3-dione
    —— (4R,5R)-3-hexyl-5-(iodomethyl)-4-propyl-1,3-oxazolidin-2-one 374568-33-9 C13H24INO2
    (4R,5R)-3-hexyl-5-(iodomethyl)-4-propyl-1,3-oxazolidin-2-one
    —— 4-{[1-[1α,5α,6α-3-(5-Bromo-thiophene-2-sulfonyl)-3-aza-bicyclo[3.1.0]hex-6-yl]-4,4-bis-(3-methyl-3H-imidazol-4-ylmethyl)-5-oxo-imidazolidin-2-ylidene]-acetyl}-benzonitrile 273206-69-2 C31H29BrN8O4S2
    4-{[1-[1α,5α,6α-3-(5-Bromo-thiophene-2-sulfonyl)-3-aza-bicyclo[3.1.0]hex-6-yl]-4,4-bis-(3-methyl-3H-imidazol-4-ylmethyl)-5-oxo-imidazolidin-2-ylidene]-acetyl}-benzonitrile
    —— 4-(2,4-dimethoxyphenyl)spiro[furan-2(3H),1'-phthalan]-3,3'-dione 43053-14-1 C19H14O6
    4-(2,4-dimethoxyphenyl)spiro[furan-2(3H),1'-phthalan]-3,3'-dione
    —— 4-chloro-6-fluoro-2-methyl-7-nitro-quinoline 581066-82-2 C10H6ClFN2O2
    4-chloro-6-fluoro-2-methyl-7-nitro-quinoline
    —— 4-perfluorooctylbutan-2-ol 149868-74-6 C12H9F17O
    4-perfluorooctylbutan-2-ol
    —— (4-chloro-3-fluoro-phenyl)-(3-propyl-pyrrolidin-3-yl)-methanone 1033815-34-7 C14H17ClFNO
    (4-chloro-3-fluoro-phenyl)-(3-propyl-pyrrolidin-3-yl)-methanone
    —— (4S,4aS,5aR,12aS)-4,7-bis-dimethylamino-3,10,12,12a-tetrahydroxy-9-(methoxyimino-methyl)-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid amide 1035975-80-4 C25H30N4O8
    (4S,4aS,5aR,12aS)-4,7-bis-dimethylamino-3,10,12,12a-tetrahydroxy-9-(methoxyimino-methyl)-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid amide
    —— [4-ethyl-2,5-dioxoimidazolidin-4-yl]methanesulphonyl chloride 674348-01-7 C6H9ClN2O4S
    [4-ethyl-2,5-dioxoimidazolidin-4-yl]methanesulphonyl chloride
    —— 4,5-diphenyl-6-(phenylsulfanyl)-2,3-benzo-1,3a,6a-triazapentalene 433295-87-5 C27H19N3S
    4,5-diphenyl-6-(phenylsulfanyl)-2,3-benzo-1,3a,6a-triazapentalene
    —— 4-(4-methoxyphenyl)-3-(2-(4-methoxyphenyl)vinylidene)hexan-2-one 1312698-12-6 C22H24O3
    4-(4-methoxyphenyl)-3-(2-(4-methoxyphenyl)vinylidene)hexan-2-one
    —— 4-((5-chloro-2-(4-methylthiazol-5-yl)-1H-benzo[d]imidazol-1-yl)methyl)-7,8-difluoroquinolin-2(1H)-one 953067-35-1 C21H13ClF2N4OS
    4-((5-chloro-2-(4-methylthiazol-5-yl)-1H-benzo[d]imidazol-1-yl)methyl)-7,8-difluoroquinolin-2(1H)-one
    —— (4-fluorophenyl)morpholin-4yl-acetic acid 917747-47-8 C12H14FNO3
    (4-fluorophenyl)morpholin-4yl-acetic acid
    —— 4-methoxy-N'-(pyridin-2-yl)benzohydrazide 302935-29-1 C13H13N3O2
    4-methoxy-N'-(pyridin-2-yl)benzohydrazide
    —— 4H,6H-1-Benzyl-7-methyl-1,2,3-triazolo<5,4-b><1,4>diazepin-5-on 36540-38-2 C13H13N5O
    4H,6H-1-Benzyl-7-methyl-1,2,3-triazolo<5,4-b><1,4>diazepin-5-on
    —— 4-<N-(4-carbomethoxyaminobenzoyl)amino>-7-chloroquinoline 100671-95-2 C18H14ClN3O3
    4-<N-(4-carbomethoxyaminobenzoyl)amino>-7-chloroquinoline